LPP sponsors a number of workshops and lectures throughout the year. A series of six workshops is regularly offered in the fall. Each spring LPP hosts the Leon Green '15 Lecture in Jurisprudence. Our visitors over the past several years have included Marcia Baron (Indiana), Dan Brock (Harvard), Jules Coleman (Yale), David Dolinko (UCLA), John Gardner (Oxford), Leslie Green (Oxford), Frances Kamm (Harvard), Nicola Lacey (Oxford), Liam Murphy (NYU), Richard Posner (Chicago), Joseph Raz (Oxford and Columbia), Scott Shapiro (Yale), Hillel Steiner (Manchester), Jeremy Waldron (NYU), and Jonathan Wolff (London). The workshops for this fall will be given by Norman Daniels (Harvard), Derrick Darby (University of Kansas), Christopher Kutz (Berkeley), David Luban (Georgetown) Henry Shue (Oxford), and Gary Watson (USC).